Miami International Holdings

MIAX Launches Four Physically-Settled NOLA Fertilizer Futures

Miami – October 22, 2026 -- Miami International Holdings (NYSE: MIAX) has launched four physically-settled fertilizer futures contracts on MIAX Futures, giving the agricultural supply chain an exchange-traded tool to manage price risk in imported crop nutrients.

MIAX Futures lists four NOLA-based fertilizer contracts

The contracts cover NOLA Urea (ticker: MGU), NOLA Mono-ammonium Phosphate (MAP), NOLA Di-ammonium Phosphate (DAP) and NOLA Potassium Chloride (MOP). All four trade on the MIAX Futures Onyx electronic trading platform and are cleared through MIAX Futures Clearing.

MIAX FCM Dorman Trading Joins OCC, Adds $40M in Capital

Miami – – September 25, 2026 -- Miami International Holdings, Inc. (MIAX) announced that its futures commission merchant, Dorman Trading, has become a clearing member of The Options Clearing Corporation (OCC), the world's largest equity derivatives clearing organization.

MIAX injects $40 million into its FCM, lifting adjusted net capital to $68 million

The capital increase, effective as of September 25, 2026, raises Dorman Trading's adjusted net capital to approximately $68 million. MIAX said the additional funding is intended to accelerate the FCM's growth strategy and expand its capacity to serve a broader client base.